◆Introduction
　　HZ25D mainly used in the eletrical circuit for the power switch and control of motor,also for change over of electrical circuits
◆Technical parameters

Description			HZ5D-10	HZ5D-20	HZ5D-40
Rated working voltage	Ue	V	440	440	440
Rated thermal current	ITH	A	10	20	40
Rated working currnet	Le	A	4	8	16
Power	P	P	1.7	4	7.5

Mechnical life
Mechanical life without load:0.1×10⁶times,operation frequency is 120 times/h.
Mechanical life with load:AC-23A 0.03×10⁶times operation frequency is 120 times/h.
AC-3 0.03×10⁶times operation frequency is 120 times/h.
AC-4 0.03×10⁶times operation frequency is 120 times/h.
◆Dimensions and installation